CN208318823U - A kind of flywheel on go-cart - Google Patents
A kind of flywheel on go-cart Download PDFInfo
- Publication number
- CN208318823U CN208318823U CN201721533373.0U CN201721533373U CN208318823U CN 208318823 U CN208318823 U CN 208318823U CN 201721533373 U CN201721533373 U CN 201721533373U CN 208318823 U CN208318823 U CN 208318823U
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- CN
- China
- Prior art keywords
- pedestal
- wheel shaft
- friction plate
- cart
- flywheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The flywheel that the utility model discloses a kind of on go-cart, including wheel shaft, the both ends of the wheel shaft are welded with wheel body, friction plate is arranged on the wheel shaft, the lower end of the friction plate is arranged with lower pedestal, the upper end of the friction plate is arranged with pedestal, and lower pedestal, upper pedestal are both secured on wheel shaft, jointly through equipped with bolt on the upper pedestal and lower pedestal, nut is threaded on the bolt, and the upper end of nut offsets with lower pedestal, one end of the upper pedestal and lower pedestal is arranged with lock sleeve jointly.The utility model stable structure, it is convenient to operate, and can effectively realize the speed regulation of wheel body, so that baby avoids falling down when learning to walk using go-cart, it is more safe and stable.
Description
Technical field
The utility model relates to go-cart accessory technical field more particularly to a kind of flywheels on go-cart.
Background technique
Go-cart is that baby was as a child learnt tool on foot, and it is that baby can walk it that go-cart, which derives from west,
Preceding walking-replacing tool is generally made of carrier frame, upper disk seat, toy music box three parts, belongs to toy baby-carriage class, learns
Step vehicle can appropriate auxiliary child study walk, the go-cart with toy also has " amusement " sexual function, for trained baby's limb
The coordination of body movement has certain help.Under the premise of guaranteeing safe and proper use of, go-cart is learned to walk for baby and be provided
Convenient tool, has also liberated the both hands of mother, but if go-cart selects improper, improper use, also can learn baby
It practises walking and have a adverse impact.
Baby walking is the important stage in growth, and there are many supplies of the go-cart of multiplicity on the market, but these are learned
Step vehicle wheel does not have the function of adjustment speed, so that step can not be synchronized and be kept up with when baby fast moves go-cart, is easy
The situation for causing excessive velocities and overturning or can not slowing down, so that be easy to causeing and turning over when the ground of wheel contacts to out-of-flatness
Biggish shaking force is covered or generated, the safety of baby is made to be on the hazard, therefore purpose of learning to walk well cannot be reached.
Utility model content
(1) the technical issues of solving
Purpose of the utility model is to solve go-cart in the prior art when baby fast moves go-cart, step
It can not synchronize and keep up with, be easy to cause excessive velocities and the situation overturning or can not slow down, so that when wheel contacts arrive out-of-flatness
When ground, the problem of be easy to causeing and overturn or generate biggish shaking force, the safety of baby is made to be on the hazard, and what is proposed is used for
A kind of flywheel on go-cart.
(2) technical solution
To achieve the goals above, the utility model adopts the technical scheme that
A kind of flywheel on go-cart, including wheel shaft, the both ends of the wheel shaft are welded with wheel body, on the wheel shaft
It is arranged with friction plate, the lower end of the friction plate is arranged with lower pedestal, and the upper end of the friction plate is arranged with pedestal, and gets a foothold
Seat, upper pedestal are both secured on wheel shaft, and jointly through bolt is equipped on the upper pedestal and lower pedestal, screw thread connects on the bolt
It is connected to nut, and the upper end of nut offsets with lower pedestal, one end of the upper pedestal and lower pedestal is arranged with lock sleeve jointly.
Preferably, soft rubber cushion is arranged on each wheel body.
Preferably, two wheel bodys are symmetrical arranged on wheel shaft.
Preferably, the lower pedestal and upper pedestal are all made of semicircular structure, the lower pedestal and the mating formation of upper pedestal
One cylinder cavity, and friction plate is located in cylinder cavity.
Preferably, the wheel shaft uses cylindrical structure, and the wheel shaft is made of high-strength stainless steel.
Preferably, the lock sleeve use rectangular ring structure, the lower pedestal, upper pedestal merge after with lock sleeve volume
It is corresponding.
(3) beneficial effect
This flywheel on go-cart provided by the utility model, including wheel body, wheel shaft and upper and lower pedestal, upper,
Lower pedestal is fixedly linked with wheel shaft, further includes one piece of friction plate that can slow down wheel body revolving speed, the friction plate is by covering in upper and lower foot
Bolt control on seat, bolt adjust the diameter of friction plate by connecting upper and lower pedestal, make between friction plate and wheel shaft
There is different degrees of CONTACT WITH FRICTION or does not contact.The utility model stable structure, it is convenient to operate, and can effectively realize wheel body
Speed regulation, so that baby avoids falling down when learning to walk using go-cart, it is more safe and stable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of flywheel explosive view on go-cart；
Fig. 2 be the utility model proposes a kind of flywheel assembling figure on go-cart.
In figure: 1 wheel shaft, 2 wheel bodys, 3 lower pedestals, 4 nuts, 5 lock sleeves, 6 friction plates, pedestal, 8 bolts on 7.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of flywheel on go-cart, including wheel shaft 1, the both ends of wheel shaft 1 are welded with wheel body 2,
Friction plate 6 is arranged on wheel shaft 1, the lower end of friction plate 6 is arranged with lower pedestal 3, and the upper end of friction plate 6 is arranged with pedestal 7, and
Lower pedestal 3, upper pedestal 7 are both secured on wheel shaft 1, are run through jointly on upper pedestal 7 and lower pedestal 3 and are equipped with bolt 8, spiral shell on bolt 8
Line is connected with nut 4, and the upper end of nut 4 offsets with lower pedestal 3, and one end of upper pedestal 7 and lower pedestal 3 is arranged with locking jointly
Set 5, is mounted with a friction plate 6 between upper pedestal 7 and lower pedestal 3, and the friction plate 6 can with 1 CONTACT WITH FRICTION of wheel shaft, thus
The revolving speed for influencing wheel body 2 can be such that the CONTACT WITH FRICTION degree of friction plate 6 and wheel shaft 1 occurs when we adjust bolt 8 downwards
Variation, when we are adjusted up bolt 8, friction plate 6 leaves wheel shaft 1, does not contact, so that wheel body 2 restores original
State is freely rotated, when adjusting bolt 8 downwards, friction plate 6 contacts wheel shaft 1, contacts, thus our adjustable wheel bodys
2 rolling speed.
In the utility model, it is arranged with soft rubber cushion on each wheel body 2, so that wheel body 2 is more stable when moving；Two
Wheel body 2 is symmetrical arranged on wheel shaft 1, guarantees the steady of device；Lower pedestal 3 and upper pedestal 7 are all made of semicircular structure, lower pedestal
3 and one cylinder cavity of mating formation of upper pedestal 7, and friction plate 6 is located in cylinder cavity, wheel shaft 1 uses cylindrical type knot
Structure, wheel shaft 1 is made of high-strength stainless steel, durable, convenient for cleaning, long service life；Lock sleeve 5 uses rectangular ring
Structure, lower pedestal 3, upper pedestal 7 are corresponding with 5 volume of lock sleeve after merging.
In the utility model, a friction plate 6 is mounted between the upper pedestal 7 and lower pedestal 3 of existing go-cart, and
The friction plate 6, to influence the revolving speed of wheel body 2, when we adjust bolt 8 downwards, can make to rub with 1 CONTACT WITH FRICTION of wheel shaft
Pad 6 and the CONTACT WITH FRICTION degree of wheel shaft 1 change, and when we are adjusted up bolt 8, friction plate 6 leaves wheel shaft 1, no
It contacts, so that wheel body 2, which restores original, is freely rotated state, when adjusting bolt 8 downwards, friction plate 6 contacts wheel shaft
1, it contacts, thus the rolling speed of our adjustable wheel bodys 2, to adapt to the baby walking in different stages of learning to walk, reaches
To purpose of learning to walk well.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of flywheel on go-cart, including wheel shaft (1), which is characterized in that the both ends of the wheel shaft (1) are welded with
Wheel body (2) is arranged with friction plate (6) on the wheel shaft (1), and the lower end of the friction plate (6) is arranged with lower pedestal (3), described
The upper end of friction plate (6) is arranged with pedestal (7), and lower pedestal (3), upper pedestal (7) are both secured on wheel shaft (1), it is described on
It is threaded with nut (4) on the bolt (8), and nut through bolt (8) are equipped with jointly on pedestal (7) and lower pedestal (3)
(4) upper end offsets with lower pedestal (3), and one end of the upper pedestal (7) and lower pedestal (3) is arranged with lock sleeve (5) jointly.
2. a kind of flywheel on go-cart according to claim 1, which is characterized in that each wheel body (2)
On be arranged with soft rubber cushion.
3. a kind of flywheel on go-cart according to claim 1, which is characterized in that two wheel bodys (2)
It is symmetrical arranged on wheel shaft (1).
4. a kind of flywheel on go-cart according to claim 1, which is characterized in that the lower pedestal (3) and
Upper pedestal (7) is all made of semicircular structure, the lower pedestal (3) and upper pedestal (7) one cylinder cavity of mating formation, and rubs
Pad (6) is located in cylinder cavity.
5. a kind of flywheel on go-cart according to claim 1, which is characterized in that the wheel shaft (1) uses
Cylindrical structure, the wheel shaft (1) are made of high-strength stainless steel.
6. a kind of flywheel on go-cart according to claim 1, which is characterized in that the lock sleeve (5) is adopted
With rectangular ring structure, the lower pedestal (3), upper pedestal (7) are corresponding with lock sleeve (5) volume after merging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721533373.0U CN208318823U (en) | 2017-11-16 | 2017-11-16 | A kind of flywheel on go-cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721533373.0U CN208318823U (en) | 2017-11-16 | 2017-11-16 | A kind of flywheel on go-cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208318823U true CN208318823U (en) | 2019-01-04 |
Family
ID=64787945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721533373.0U Expired - Fee Related CN208318823U (en) | 2017-11-16 | 2017-11-16 | A kind of flywheel on go-cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208318823U (en) |
-
2017
- 2017-11-16 CN CN201721533373.0U patent/CN208318823U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20191116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |